CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 85,216	$ 82,908
Restricted cash	4,337	4,220
Trade accounts receivable, net	385,871	377,881
Other receivables	26,128	33,059
Inventories	76,854	70,493
Prepaid expenses	32,393	31,065
Current portion of assets held-for-sale	268,590	265,413
Other current assets	13,096	9,934
Total current assets	892,485	874,973
Property, plant and equipment, net	654,765	653,913
Right-of-use assets, net	96,007	101,576
Goodwill	878,935	883,109
Intangible assets, net	393,733	402,801
Deferred income tax assets	18,207	17,883
Assets held-for-sale	66,518	71,234
Other assets	50,809	48,419
Total assets	3,051,459	3,053,908
Current liabilities:
Short-term borrowings	7,292	7,748
Current maturities of long-term debt	17,379	10,226
Accounts payable	189,896	186,126
Accrued compensation	41,780	48,165
Income taxes payable	4,085	6,378
Current portion of operating lease liabilities	25,055	25,590
Current portion of liabilities of assets held-for-sale	168,412	161,999
Other current liabilities	139,661	155,159
Total current liabilities	593,560	601,391
Long-term debt	1,422,384	1,359,446
Retirement plan liabilities	73,710	93,693
Operating lease liabilities	69,563	74,571
Liabilities of assets held-for-sale	8,326	8,492
Environmental liabilities	27,565	28,435
Deferred tax liabilities	26,832	33,826
Other liabilities	48,424	48,284
Total liabilities	2,270,364	2,248,138
COMMITMENTS AND CONTINGENCIES
HARSCO CORPORATION STOCKHOLDERS' EQUITY
Common stock	145,261	144,883
Additional paid-in capital	218,779	215,528
Accumulated other comprehensive loss	(547,649)	(560,139)
Retained earnings	1,754,671	1,794,510
Treasury stock	(848,254)	(846,622)
Total Harsco Corporation stockholders’ equity	722,808	748,160
Noncontrolling interests	58,287	57,610
Total equity	781,095	805,770
Total liabilities and equity	$ 3,051,459	$ 3,053,908